* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
ul,li { list-style: none; }
a{text-decoration: none; color: #000;}
/* 公共样式 */
/* body的背景颜色 */
/* body { background-color: #f4f4f4; } */
/* 相对定位 */
.rel { position: relative; }
/* 绝对定位 */
.abs{ position: absolute }
/* 固定定位 */
.fixed { position: fixed; }
/* 隐藏 */
.dsn { display: none; }
/* 宽度100% */
.w100p { width: 100%; }
.h100p { height: 100%; }

/* 颜色 */
.fff { color: #fff; }
.bg-fff { background-color: #fff; }
/* 主题色 */
.base { color: #c03131; }           
.bg-base { background-color: #f03d37; }

/* 字体 */
.f10 { font-size: 10px; }
.f12 { font-size: 12px; }
.f14 { font-size: 14px; }
.f15 { font-size: 15px; }
.f16 { font-size: 16px; }
.f18 { font-size: 18px; } 
.f20 { font-size: 20px; }
.f22 { font-size: 22px; }
.f24 { font-size: 24px; }
.f26 { font-size: 26px; }
.f28 { font-size: 28px; }
.f30 { font-size: 30px; }
.f32 { font-size: 32px; }
.f34 { font-size: 34px; }
.f36 { font-size: 36px; } 

/* 弹性盒子 */
.flex { display: flex; }
.jc-c { justify-content: center; }
.jc-sb { justify-content: space-between; }
.jc-sa { justify-content: space-around; }
.aic { align-items: center; }
.jc-e{justify-content: end;}
/* 盒子排成一列 */
.fdc { flex-direction: column; }
/* 剩余空间分配 */
.fg1 { flex-grow: 1; }
.fww {flex-wrap:wrap;}

/* margin */
.mt-5 {margin-top: 5px;}
.mt-10 {margin-top: 10px;}
.mt-15 {margin-top: 15px;}
.mt-20 {margin-top: 20px;}
.mt-25 {margin-top: 25px;}
.mt-30 {margin-top: 30px;}
.ml-5 {margin-left: 5px;}
.ml-10 {margin-left: 10px;}
.ml-15 {margin-left: 15px;}
.ml-20 {margin-left: 20px;}
.ml-25 {margin-left: 25px;}
.ml-30 {margin-left: 30px;}
.mr-5 {margin-right: 5px;}
.mr-10 {margin-right: 10px;}
.mr-15 {margin-right: 15px;}
.mr-20 {margin-right: 20px;}
.mr-25 {margin-right: 25px;}
.mr-30 {margin-right: 30px;}
.mb-5 {margin-bottom: 5px;}
.mb-10 {margin-bottom: 10px;}
.mb-15 {margin-bottom: 15px;}
.mb-20 {margin-bottom: 20px;}
.mb-25 {margin-bottom: 25px;}
.mb-30 {margin-bottom: 30px;}

/* padding */
.pt-5 {padding-top: 5px;}
.pt-10 {padding-top: 10px;}
.pt-15 {padding-top: 15px;}
.pt-20 {padding-top: 20px;}
.pt-25 {padding-top: 25px;}
.pt-30 {padding-top: 30px;}
.pl-5 {padding-left: 5px;}
.pl-10 {padding-left: 10px;}
.pl-15 {padding-left: 15px;}
.pl-20 {padding-left: 20px;}
.pl-25 {padding-left: 25px;}
.pl-30 {padding-left: 30px;}
.pr-5 {padding-right: 5px;}
.pr-10 {padding-right: 10px;}
.pr-15 {padding-right: 15px;}
.pr-20 {padding-right: 20px;}
.pr-25 {padding-right: 25px;}
.pr-30 {padding-right: 30px;}
.pb-5 {padding-bottom: 5px;}
.pb-10 {padding-bottom: 10px;}
.pb-15 {padding-bottom: 15px;}
.pb-20 {padding-bottom: 20px;}
.pb-25 {padding-bottom: 25px;}
.pb-30 {padding-bottom: 30px;}
.pb-60 {padding-bottom: 60px;}


.w10p{ width: 10%; }

.w20p{ width: 20%; }
.w25p{width: 25%;}

.w30p{ width: 30%; }

.w40p{ width: 40%; }

.w50p{ width: 50%; }

.w60p{ width: 60%; }

.w70p{ width: 70%; }

.w90p{ width: 90%; }

/* 后面添加的 */
.cp{
    cursor: pointer;
}
/* 阴影 */
.bs{
    box-shadow: 1px -1px 5px rgba(168, 168, 168, 0.678);
}

/* 边框 */
.br{
    border: 1px solid #e7e7e7;
}
/* 字体 */
@font-face{
    font-family: swis;
    src: url('../assets/font/SWIS721BTBOLD.TTF');
}
@font-face{
    font-family: Avenir back;
    src: url('../assets/font/AVENIR-BLACK-3.ttf');
}
@font-face{
    font-family: Avenir Medium;
    src: url('../assets/font/Avenir-Medium-woff-7.ttf');
}
@font-face{
    font-family: gilroy-black ;
    src: url('../assets/font/gilroy-black-6.otf');
}
@font-face{
    font-family: gilroy Blackitalic;
    src: url('../assets/font/gilroy-blackitalic-7.otf');
}

.font{
    font-family: swis;
}

.fwb{
    font-weight: bold;
}

.fa5{
    color: #a5a5a5;
}
.bd-r{
    border-radius: 10px;
}